One of the 2 reports is missing a lot of information, because of which it's hard to say anything. The other reports suggests a problem in "madExcept32.dll", which is a helper DLL used for the "active error search" options like leak reporting or the "instantly crash on buffer overrun" feature. This report contains the following information:

Which suggests that the process simply ran out of RAM. Unfortunately, the "active error search" features consume a LOT of RAM. So this can happen. These features are only meant to be used on your development PC, and only to debug specific problems. For normal use, I recommend to disable the "active error search" options.